WO1989008898A1 - Sensor for verification of genuineness of security paper - Google Patents
Sensor for verification of genuineness of security paper Download PDFInfo
- Publication number
- WO1989008898A1 WO1989008898A1 PCT/FI1989/000043 FI8900043W WO8908898A1 WO 1989008898 A1 WO1989008898 A1 WO 1989008898A1 FI 8900043 W FI8900043 W FI 8900043W WO 8908898 A1 WO8908898 A1 WO 8908898A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sensor device
- watermark
- plates
- note
- sensor
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/02—Testing electrical properties of the materials thereof
- G07D7/026—Testing electrical properties of the materials thereof using capacitive sensors
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
- G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
- G07D7/003—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using security elements
- G07D7/0034—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using security elements using watermarks
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89903746A EP0408617B1 (en) | 1988-03-10 | 1989-03-10 | Sensor for verification of genuineness of security paper |
DE68917723T DE68917723T2 (de) | 1988-03-10 | 1989-03-10 | Sensor zum überprüfen der echtheit von sicherheitspapier. |
FI904392A FI95418C (fi) | 1988-03-10 | 1990-09-06 | Turvapaperin aitouden varmistamiseen käytettävä anturi |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO881060 | 1988-03-10 | ||
NO881060A NO165697C (no) | 1988-03-10 | 1988-03-10 | Sensor for ekthetskontroll av sikkerhetspapir. |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1989008898A1 true WO1989008898A1 (en) | 1989-09-21 |
Family
ID=19890730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI1989/000043 WO1989008898A1 (en) | 1988-03-10 | 1989-03-10 | Sensor for verification of genuineness of security paper |
Country Status (7)
Country | Link |
---|---|
US (1) | US5122754A (no) |
EP (1) | EP0408617B1 (no) |
JP (1) | JP2660445B2 (no) |
AT (1) | ATE110482T1 (no) |
DE (1) | DE68917723T2 (no) |
NO (1) | NO165697C (no) |
WO (1) | WO1989008898A1 (no) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994020932A1 (en) * | 1993-03-08 | 1994-09-15 | Authentication Technologies, Inc. | A capacitance-based verification device for a security thread embedded within currency paper |
EP0875866B1 (en) * | 1994-03-08 | 2003-05-21 | Cummins-Allison Corporation | Method and apparatus for discriminating and counting documents |
RU2483276C1 (ru) * | 2011-12-28 | 2013-05-27 | Общество С Ограниченной Ответственностью "Конструкторское Бюро "Дорс" (Ооо "Кб "Дорс") | Способ обнаружения неоднородностей листа и устройство для его осуществления |
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US5309110A (en) * | 1992-03-04 | 1994-05-03 | The Perkin Elmer Corporation | Differential dielectric analyzer |
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US5417316A (en) * | 1993-03-18 | 1995-05-23 | Authentication Technologies, Inc. | Capacitive verification device for a security thread embedded within currency paper |
GB9307252D0 (en) * | 1993-04-07 | 1993-06-02 | Plessey Telecomm | Method and apparatus for verifying the integrity of a smart card |
US6220419B1 (en) | 1994-03-08 | 2001-04-24 | Cummins-Allison | Method and apparatus for discriminating and counting documents |
US6915893B2 (en) | 2001-04-18 | 2005-07-12 | Cummins-Alliston Corp. | Method and apparatus for discriminating and counting documents |
US6980684B1 (en) | 1994-04-12 | 2005-12-27 | Cummins-Allison Corp. | Method and apparatus for discriminating and counting documents |
US5419424A (en) * | 1994-04-28 | 1995-05-30 | Authentication Technologies, Inc. | Currency paper security thread verification device |
US6628816B2 (en) | 1994-08-09 | 2003-09-30 | Cummins-Allison Corp. | Method and apparatus for discriminating and counting documents |
US6748101B1 (en) | 1995-05-02 | 2004-06-08 | Cummins-Allison Corp. | Automatic currency processing system |
US5982918A (en) | 1995-05-02 | 1999-11-09 | Cummins-Allison, Corp. | Automatic funds processing system |
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US5535871A (en) * | 1995-08-29 | 1996-07-16 | Authentication Technologies, Inc. | Detector for a security thread having at least two security detection features |
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JP4366104B2 (ja) * | 2003-04-17 | 2009-11-18 | 日立オムロンターミナルソリューションズ株式会社 | 紙葉類判別装置 |
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US7494414B2 (en) * | 2003-09-12 | 2009-02-24 | Igt | Gaming device having a card management system for the management of circulating data cards |
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CN203882369U (zh) | 2013-08-12 | 2014-10-15 | 起山电子株式会社 | 纸币厚度检测装置 |
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CZ309249B6 (cs) * | 2019-07-25 | 2022-06-22 | VĂšTS, a.s. | Kapacitní senzor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT305670B (de) * | 1971-07-13 | 1973-03-12 | Gao Ges Automation Org | Einrichtung zur Prüfung der Echtheit von Banknoten od.dgl. |
SE355428B (no) * | 1970-01-05 | 1973-04-16 | I Andermo | |
US4255652A (en) * | 1979-01-31 | 1981-03-10 | Coulter Systems Corporation | High speed electrically responsive indicia detecting apparatus and method |
EP0097570A2 (fr) * | 1982-06-22 | 1984-01-04 | Banque De France | Dispositif de vérification d'épaisseur de matières diélectriques en feuille |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1370233A (en) * | 1972-01-06 | 1974-10-16 | Goring Kerr Ltd | Electrical sorting apparatus |
US3764899A (en) * | 1972-02-14 | 1973-10-09 | Winzen Research Inc | Apparatus for measuring variations in thickness of elongated samples of thin plastic film |
US4099118A (en) * | 1977-07-25 | 1978-07-04 | Franklin Robert C | Electronic wall stud sensor |
US4642555A (en) * | 1985-01-31 | 1987-02-10 | Sperry Corporation | Differential capacitance detector |
-
1988
- 1988-03-10 NO NO881060A patent/NO165697C/no unknown
-
1989
- 1989-03-10 EP EP89903746A patent/EP0408617B1/en not_active Expired - Lifetime
- 1989-03-10 WO PCT/FI1989/000043 patent/WO1989008898A1/en active IP Right Grant
- 1989-03-10 AT AT89903746T patent/ATE110482T1/de not_active IP Right Cessation
- 1989-03-10 JP JP1503442A patent/JP2660445B2/ja not_active Expired - Lifetime
- 1989-03-10 DE DE68917723T patent/DE68917723T2/de not_active Expired - Fee Related
- 1989-03-10 US US07/572,960 patent/US5122754A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE355428B (no) * | 1970-01-05 | 1973-04-16 | I Andermo | |
AT305670B (de) * | 1971-07-13 | 1973-03-12 | Gao Ges Automation Org | Einrichtung zur Prüfung der Echtheit von Banknoten od.dgl. |
US4255652A (en) * | 1979-01-31 | 1981-03-10 | Coulter Systems Corporation | High speed electrically responsive indicia detecting apparatus and method |
EP0097570A2 (fr) * | 1982-06-22 | 1984-01-04 | Banque De France | Dispositif de vérification d'épaisseur de matières diélectriques en feuille |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5394969A (en) * | 1991-12-31 | 1995-03-07 | Authentication Technologies, Inc. | Capacitance-based verification device for a security thread embedded within currency paper |
WO1994020932A1 (en) * | 1993-03-08 | 1994-09-15 | Authentication Technologies, Inc. | A capacitance-based verification device for a security thread embedded within currency paper |
EP0875866B1 (en) * | 1994-03-08 | 2003-05-21 | Cummins-Allison Corporation | Method and apparatus for discriminating and counting documents |
RU2483276C1 (ru) * | 2011-12-28 | 2013-05-27 | Общество С Ограниченной Ответственностью "Конструкторское Бюро "Дорс" (Ооо "Кб "Дорс") | Способ обнаружения неоднородностей листа и устройство для его осуществления |
Also Published As
Publication number | Publication date |
---|---|
NO881060L (no) | 1989-09-11 |
DE68917723T2 (de) | 1995-03-30 |
EP0408617B1 (en) | 1994-08-24 |
DE68917723D1 (de) | 1994-09-29 |
EP0408617A1 (en) | 1991-01-23 |
NO165697C (no) | 1991-03-20 |
JPH04500874A (ja) | 1992-02-13 |
ATE110482T1 (de) | 1994-09-15 |
US5122754A (en) | 1992-06-16 |
NO881060D0 (no) | 1988-03-10 |
JP2660445B2 (ja) | 1997-10-08 |
NO165697B (no) | 1990-12-10 |
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